874812384

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1137

約数の個数: 144

約数和(自身を含む): 2650375728

約数和(自身を除く): 1775563344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 197, 204, 272, 288, 306, 394, 408, 544, 591, 612, 788, 816, 907, 1182, 1224, 1576, 1632, 1773, 1814, 2364, 2448, 2721, 3152, 3349, 3546, 3628, 4728, 4896, 5442, 6304, 6698, 7092, 7256, 8163, 9456, 10047, 10884, 13396, 14184, 14512, 15419, 16326, 18912, 20094, 21768, 26792, 28368, 29024, 30141, 30838, 32652, 40188, 43536, 46257, 53584, 56736, 60282, 61676, 65304, 80376, 87072, 92514, 107168, 120564, 123352, 130608, 138771, 160752, 178679, 185028, 241128, 246704, 261216, 277542, 321504, 357358, 370056, 482256, 493408, 536037, 555084, 714716, 740112, 964512, 1072074, 1110168, 1429432, 1480224, 1608111, 2144148, 2220336, 2858864, 3037543, 3216222, 4288296, 4440672, 5717728, 6075086, 6432444, 8576592, 9112629, 12150172, 12864888, 17153184, 18225258, 24300344, 25729776, 27337887, 36450516, 48600688, 51459552, 54675774, 72901032, 97201376, 109351548, 145802064, 218703096, 291604128, 437406192, 874812384]

約数ペア:

[(1, 874812384), (2, 437406192), (3, 291604128), (4, 218703096), (6, 145802064), (8, 109351548), (9, 97201376), (12, 72901032), (16, 54675774), (17, 51459552), (18, 48600688), (24, 36450516), (32, 27337887), (34, 25729776), (36, 24300344), (48, 18225258), (51, 17153184), (68, 12864888), (72, 12150172), (96, 9112629), (102, 8576592), (136, 6432444), (144, 6075086), (153, 5717728), (197, 4440672), (204, 4288296), (272, 3216222), (288, 3037543), (306, 2858864), (394, 2220336), (408, 2144148), (544, 1608111), (591, 1480224), (612, 1429432), (788, 1110168), (816, 1072074), (907, 964512), (1182, 740112), (1224, 714716), (1576, 555084), (1632, 536037), (1773, 493408), (1814, 482256), (2364, 370056), (2448, 357358), (2721, 321504), (3152, 277542), (3349, 261216), (3546, 246704), (3628, 241128), (4728, 185028), (4896, 178679), (5442, 160752), (6304, 138771), (6698, 130608), (7092, 123352), (7256, 120564), (8163, 107168), (9456, 92514), (10047, 87072), (10884, 80376), (13396, 65304), (14184, 61676), (14512, 60282), (15419, 56736), (16326, 53584), (18912, 46257), (20094, 43536), (21768, 40188), (26792, 32652), (28368, 30838), (29024, 30141)]